@import './variables';

// 样式重置
* {
    box-sizing: border-box;
    outline: none;
}

html {
    font-size: 13px;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.2em;
    background: #f1f1f1;
    -webkit-font-smoothing: antialiased;
}
p{
    line-height: 1em;
}

a {
    color: #999;
    text-decoration: none;
}

@each $colorKey,
$color in $colors {
    .text-#{$colorKey} {
        color: $color;
    }

    .bg-#{$colorKey} {
        background-color: $color;
    }
}

//text align @each循环 生成类选择器样式
@each $var in (left, center, right) {
    .text-#{$var} {
        text-align: $var !important;
    }
}

@each $sizeKey,
$size in $font-sizes {
    .fs-#{$sizeKey} {
        font-size: $size*$base-font-size;
    }
}
//text overfllow
.text-ellipsis{
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

//width,height
.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

//flex
.d-flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

@each $key,
$value in $flex-jc {
    .jc-#{$key} {
        justify-content: $value;
    }
}

@each $key,
$value in $flex-ai {
    .ai-#{$key} {
        align-items: $value;
    }
}

.flex-1 {
    flex: 1;
}

.flex-grow-1 {
    flex-grow: 1;
}

@each $typeKey,
$type in $spacing-types {

    //margin: .m-1
    @each $sizeKey,
    $size in $spacing-sizes {
        .#{$typeKey}-#{$sizeKey} {
            #{$type}: $size * $spacing-base-size;
        }
    }


    @each $sizeKey,
    $size in $spacing-sizes {

        //.mx-1
        .#{$typeKey}x-#{$sizeKey} {
            #{$type}-left: $size * $spacing-base-size;
            #{$type}-right: $size * $spacing-base-size;
        }

        //.my-1
        .#{$typeKey}y-#{$sizeKey} {
            #{$type}-top: $size * $spacing-base-size;
            #{$type}-bottom: $size * $spacing-base-size;
        }
    }

    //margin-t,r,b,l .mt-1
    @each $directionKey,
    $direction in $spacing-directions {

        @each $sizeKey,
        $size in $spacing-sizes {
            .#{$typeKey}#{$directionKey}-#{$sizeKey} {
                #{$type}-#{$direction}: $size * $spacing-base-size;
            }
        }
    }
}

//button
.btn {
    border: none;
    border-radius: 0.1538rem;
    // map-get可以用来获取之前定义过的变量里的 键值对形式
    font-size: map-get($font-sizes, 'sm') * $base-font-size;
    padding: 0.2rem 0.6rem;
}

//nav
.nav {
    display: flex;
    .nav-item {
        border-bottom: 3px solid transparent;
        padding-bottom: 0.2rem;

        &.active {
            color: map-get($colors, 'primary');
            border-bottom-color: map-get($colors, 'primary');
        }
    }

    &.nav-inverse {
        .nav-item {
            color: map-get($colors, 'white');
            &.active {
                border-bottom-color: map-get($colors, 'white');
            }
        }
    }

}

//sprite
.sprite {
    background: url(../images/index.png) no-repeat 0 0;
    background-size: 28.8462rem;
    display: inline-block;

    &.sprite-news {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 63.546% 15.517%;
    }

    &.sprite-story {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 90.483% 15.614%;
    }

    &.sprite-shop {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 36.746% 0.924%;
    }

    &.sprite-taste {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 10.408% 15.517%;
    }

    &.sprite-comers {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 89.733% 1.266%;
    }

    &.sprite-extend {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 36.467% 15.287%;
    }

    &.sprite-camp {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 63.3% 0.927%;
    }

    &.sprite-wx {
        width: 1.7692rem;
        height: 1.5385rem;
        background-position: 0 96.207%;
    }

    &.sprite-arrow {
        width: 0.7692rem;
        height: 0.7692rem;
        background-position: 38.577% 52.076%;
    }
}

.nav-icon {
    width: 1.7692rem;
    height: 1.5385rem;
}

//borders

@each $dir in (top,right,bottom,left) {
    .border-#{$dir}{
        border-#{$dir}:1px solid $border-color
    }
}